The Winter's Tale includes a scene in which the heroine pretends to be a statue who comes back to life: notoriously tricky to stage under bright stage lights, but under candles gloriously believable.
Every major scandal that the Panama Papers have brought to light is equally (if not more) tricky to understand as this whole Putin business.
Mind the blurry photographs on Yanko; that lighting does look rather tricky to handle.
It also brings to light some tricky instances, sure, like making sure your first born doesn't feel threatened, that her needs are still met with love and attention, that she is gentle with the new baby.
They then recorded the resulting glow often so faint that it was tricky to see at a distance even in a dark room using a light detector.
The lights operate on a system of bedside buttons that's tricky to learn-but, once mastered, leaves one wondering why all hotels don't offer the same.
For charcoal grills, this is a little trickier - you'll want to light the charcoal and allow it to blaze freely until the flames die down and the briquettes ash over and emanate an orange glow.
One of the things that was tricky to replicate was the levels of sweat on the skin, which reflected the ambient levels of light in the room.
Quantum bits stored on particles of light travel well--they can zip for kilometers down a fiber-optic cable--but they are tricky to store.
